In addition to her formidable talent as a writer of fiction, O’Connor devoted much of her too-short life to writing letters; she wrote to friends and acquaintances all over the country, about an array of topics. This graph depicts a digital network graph of O’Connor’s correspondence, coded not only by date and correspondent, but also by content area. Using the graphing software Neo4j, this graph illustrates 374 letters written by and to O’Connor.